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Aqua Lung Diving Equipment

 

Legend LX ACD Twilight

A top-of–the line, fully adjustable regulator that joins the existing Legend LX. The Twilight Legend LX includes a smaller Comfo-Bite™ mouthpiece to reduce jaw fatigue designed specifically with women in mind. The Legend LX Twilight also features the revolutionary Master Breathing System (MBS) for simple breathing comfort control, and its own regulator bag for safe and stylish storage.

Comes with stylish, matching regulator bag.

 

First Stage:

  • Auto Closure Device (ACD) - keeps corrosive water out of the first stage inlet by automatically closing as the Legend is removed from the cylinder valve

    • This prevents internal lubrication from washing away

    • Safer for elevated percentages of oxygen

  • Unique over-balanced, diaphragm design results in superior performance at depth

  • 2 HP ports and 4 MP ports are angled for optimum hose routing

  • An environmental dry system keeps water out of the main spring chamber thus preventing ice buildup and keeping silt and contamination out

  • Available in yoke connector

  • Compatible with up to 40% O2 right out of the box

     

Second Stage:

  • Master Breathing System (MBS) - The MBS is a new, simple and effective way to adjust the breathing performance of your Legend LUX. The MBS controls two functions at one time. It controls the direction of air, which alters the venturi effect, as well as changes the opening effort. One control – two functions, it doesn’t get easier.

  • Pneumatically-balanced second stage results in smooth, easy breathing

  • The Comfo-Bite™ mouthpiece virtually eliminates jaw-fatigue

  • Heat exchanger (patented) which surrounds the valve mechanism, dissipates the cold caused by gas expansion while drawing in the warmth of the ambient water

  • The ergonomic exhaust tee channels the exhaust bubbles out of your field of vision. The design also contributes to a reduction in exhalation effort

  • Attached to a 29” braided Aqua Flex hose. These hoses are lightweight and extremely pliable which eliminates any tugging on the mouthpiece


Specs:

Type of first stage

Over-balanced diaphragm design, environmentally sealed

First stage weight yoke (grams)

882

First stage length (mm)

74.7

Auto-Closure Device (ACD)

YES

First stage MP chamber

Enlarged, symmetrical, all ports provide equal access

Number of HP ports

2

Number of MP ports

4

Environmental Dry Kit

Standard

First stage exterior

Chrome over marine brass

First stage handwheel

Triangular shape with oversized soft grip ribs, auto-drain

First stage dust cap

Redesigned so it will not inadvertently open the auto-closure device (ACD)

Type of second stage

Pneumatically balanced

Second stage weight - (grams)

200

Second stage diameter (cm)

6.57

Controls

One control, the MBS, adjusts both the venturi and the opening effort

Breathing resistance

User adjustable

Mouthpieces

Smaller Comfo-Bite™ mouthpiece with detachable silicone bridge

Front cover

Co-molded w/ limited range to control purge flow rate

Exhaust tee

Re-designed for better bubble dispersion and easier exhalation

Lip shield

NO

Heat Exchanger for freezing resistance

YES

Hose type

29" braided AquaFlex hose

Hydrodynamic openings

Lateral

Overall work of breathing (WOB) scores

Avg. 0.65 joules/liter

Nitrox compatible

Yes to 40% O2 when new, out of the box

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